Various technologies in the energy storage and conversion field have been addressed, from
an era of fossil fuels to sustainable energy resources. Due to their power density and …

In the societal pursuit of a carbon-neutral energy future, energy storage and conversion
technologies can play a decisive role in better utilizing sustainable energy sources such as …

Perovskite oxides have attracted considerable attention due to their distinctive structural and
electrochemical characteristics, presenting promising avenues for advanced energy storage …

The symmetry or structural stability of ABO 3-type perovskite oxides depends largely on the
size of 'A'and 'B'cations, which determines the material properties. The partial substitution of …

We demonstrate an asymmetric supercapacitor in a potassium acetate-based water-in-salt
electrolyte, where 2-D titanium carbide MXene and manganese oxide were used as …

Perovskite-based aqueous supercapacitors have important development prospects due to
their advantages of high energy density, low cost, environmental benignity. Here, bimetallic …

Herein, CoFe2O4 nanoparticles were directly synthesized through a solution combustion
method using ferric nitrate, cobalt nitrate, and glycine as raw materials. The effects of glycine …

Porous activated carbon (AC) was successfully elaborated from olive stones and valued as
an electrode material for electrical double-layer supercapacitors. The activated carbon …

Since the early use of RuO 2-based electrodes in electrochemical capacitors, so called
supercapacitors, metal oxides have always attracted much attention as pseudocapacitive …

In this work, unusual potentiometric hydrogen sensing of mixed conducting Ba0. 5Sr0. 5Co0.
8Fe0. 2O3–δ was reported. Inspired by the unusual polarity, a dual sensing electrode (SE) …